Besides Topamax, topiramate is sold under two other brand names—Qudexy XR and Trokendi XR—and is ... Topamax is available in 25 milligram (mg), 50 mg, 100 mg, and 200 mg tablets.

Despite the overall strong performance, the company's legacy products, Trokendi XR and Oxtellar XR, saw a decline in net sales. The company's Q3 net product sales also rose significantly to $170.3 ...